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328030060230 = 2345404975383
BaseRepresentation
bin1001100011000000001…
…11010111111011000110
31011100200222102121210000
410301200013113323012
520333301143411410
6410410034342130
732461614335505
oct4614007277306
91140628377700
10328030060230
11117131465434
12536a872a946
1324c19042b72
1411c3bab883c
1587ed3b1dc0
hex4c601d7ec6

328030060230 has 40 divisors (see below), whose sum is σ = 882036386352. Its totient is φ = 87474682512.

The previous prime is 328030060159. The next prime is 328030060243. The reversal of 328030060230 is 32060030823.

328030060230 is a `hidden beast` number, since 3 + 28 + 0 + 3 + 0 + 0 + 602 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 328030060194 and 328030060203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 202486882 + ... + 202488501.

Almost surely, 2328030060230 is an apocalyptic number.

328030060230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

328030060230 is an abundant number, since it is smaller than the sum of its proper divisors (554006326122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

328030060230 is a wasteful number, since it uses less digits than its factorization.

328030060230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404975402 (or 404975393 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The spelling of 328030060230 in words is "three hundred twenty-eight billion, thirty million, sixty thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 270 405 810 404975383 809950766 1214926149 2024876915 2429852298 3644778447 4049753830 6074630745 7289556894 10934335341 12149261490 18223892235 21868670682 32803006023 36447784470 54671676705 65606012046 109343353410 164015030115 328030060230